Hey guys!

Seems a trend these days that crypto currency poker sites are poping up from every corner.
I'm a bit ignorant in this hole new crypto currency thing. Can anyone tell me if these site are legal? Can we play in it from every country? Even the ones with a segregated player poll? How can we start to change normal money to crypto currency? I don't know if it's in the plans of some coach to do a video on this but for sure it would be interesting!

Forgive me the ignorance :)

Thanks in advance